Title:
POLYTHER-SUBSTITUTED IMIDE COMPOUND AND USE THEREOF
Document Type and Number:
Japanese Patent JP3220582
Kind Code:
B2
Abstract:
PURPOSE: To provide an imide compd. which contains specific fluoroalkyl, fluoroaryl and polyether units, can be produced simply at a low cost, and is useful as a surfactant such as a detergent excellent in rinsing and wetting properties.
CONSTITUTION: A compd. of formula I (wherein RF is 1-18C fluoroalkyl, 6-12C fluoroaryl, or the like; R is 1-24C alkyl, 6-12C aryl, RF, or the like; Y1 and Y2 are each CO, SO2, or the like; PE is 5-50 ethylene oxide or propylene oxide units or the like; RE is H or 1-10C alkyl; and m and n are each 0-6) (e.g. a compd. of formula II) is provided, which is prepd. by reacting a compd. of formula III (wherein A1 is a separable group) with a compd. of the formula: H2N-PE-RH in the presence of a tert. amine and reacting the resultant compd. of formula IV with a compd. of the formula: R-(CH2)n-Y2-A2 (wherein A2 is A1) in the presence of a tert. amine.
Inventors:
Klaus Pommer
Liner bever
Cornelia Deltsbacha-Langer
Reinhard Haida
Hans-Heinrich Morett
Liner bever
Cornelia Deltsbacha-Langer
Reinhard Haida
Hans-Heinrich Morett
Application Number:
JP31279793A
Publication Date:
October 22, 2001
Filing Date:
November 19, 1993
Export Citation:
Assignee:
Bayer Actien Gezershyaft
International Classes:
C07C307/02; A61K8/70; A61Q5/02; C07C233/90; C07C235/88; C07C311/04; C07C311/48; C07C311/51; C07C311/53; C08G65/32; C08G65/332; C08G65/334; C08G65/337; C09D5/08; C09K23/00; C09K23/26; C09K23/42; C11D1/00; (IPC1-7): C08G65/321; C07C307/02; C07C311/48; C07C311/51; C07C311/53
Domestic Patent References:
| JP5714698A | ||||
| JP4955623A | ||||
| JP2180861A | ||||
| JP5030608B2 |
Attorney, Agent or Firm:
Heikichi Odashima